205931484

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{57781}}^1$

素因数の和:57808

約数の個数: 60

約数和(自身を含む): 587296248

約数和(自身を除く): 381364764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 57781, 115562, 173343, 231124, 346686, 520029, 635591, 693372, 1040058, 1271182, 1560087, 1906773, 2080116, 2542364, 3120174, 3813546, 4680261, 5720319, 6240348, 7627092, 9360522, 11440638, 17160957, 18721044, 22881276, 34321914, 51482871, 68643828, 102965742, 205931484]

約数ペア:

[(1, 205931484), (2, 102965742), (3, 68643828), (4, 51482871), (6, 34321914), (9, 22881276), (11, 18721044), (12, 17160957), (18, 11440638), (22, 9360522), (27, 7627092), (33, 6240348), (36, 5720319), (44, 4680261), (54, 3813546), (66, 3120174), (81, 2542364), (99, 2080116), (108, 1906773), (132, 1560087), (162, 1271182), (198, 1040058), (297, 693372), (324, 635591), (396, 520029), (594, 346686), (891, 231124), (1188, 173343), (1782, 115562), (3564, 57781)]